Aeromotive 3.5 GPM Brushless Spur Gear In-Tank Fuel Pump Universal - 18374

The Aeromotive 3.5 GPM Brushless Spur Gear In-Tank Fuel Pump (18374) is a high-performance universal fuel pump engineered for demanding EFI and carbureted fuel systems. Featuring a brushless motor and a new integral spur-gear pumping mechanism, this pump delivers strong fuel flow with reduced current draw at higher EFI pressures. The adjustable in-tank configuration fits fuel tank depths from 9.4 to 17.4 inches, making it ideal for custom fuel system installations. Built for durability and efficiency, the brushless design provides extended service life when operating with methanol or ethanol fuels. An external brushless controller allows for cleaner installation, improved reliability, and cooler fuel temperatures during operation.

Key Features & Specs:

• Universal brushless spur gear in-tank fuel pump
• 3.5 GPM high-flow fuel delivery
• Adjustable installation height: 9.4" – 17.4" tank depth
• New integral spur-gear pumping mechanism
• 90 PSI continuous operating pressure
• Up to 150 PSI peak pressure (base plus boost)
• EFI rated flow: 1,250 lbs/hr @ 40 PSI, 13.5V
• Carb rated flow: 1,350 lbs/hr @ 9 PSI, 13.5V
• Reduced current draw at higher EFI pressures
• Extended service life when running methanol and ethanol fuels
• External brushless controller for cooler fuel and enhanced reliability
• ORB-10 outlet port
• Requires 12–16 VDC power supply
• 16V charging systems require voltage regulator or step-down converter

Fitment:

Universal Application